Author Question: If the t value from an analysis is 2.015, and thet table shows a t value of 2.165 occurs 5, at a ... (Read 44 times)

Zulu123 · **on:** Jun 20, 2018

If the t value from an analysis is 2.015, and thet table shows a t value of 2.165 occurs 5, at a
specified degrees of freedom, what should you conclude about the results of the t test?

A) It is not significant. B) It is significant.
C) It should be run again. D) It is not valid.

Question 2

You plan to have 5 people in each group of your multiple group study.

Because you want to
make sure possible extraneous variables like age and gender are equally distributed between the
three groups, which method of assigning people to groups should you use?
A) random or non-random approach will produce the same results
B) random assignment
C) matched sets approach of non-random assignment
D) repeated measures approach of non-random assignment